Irmas/Leftpoint surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 am Wednesday 08 Apr 2026 HST
Forecast update in hr  min  s Forecast update imminent
Irmas/Leftpoint surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Irmas/Leftpoint sea temperature is
23.9° C
(Which is slightly cooler than normal)

How big are the waves at Irmas/Leftpoint today?

The current surf forecast for Irmas/Leftpoint at 12PM is: 0.8m 16s primary swell from a South-southwest direction and 0.8m 7s secondary swell from a East direction, 0.3m 6s secondary swell from a South-southeast direction (forecast issued at 07:00am April 08). The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (08 Apr)2.5ft (0.7m)14s
Afternoon (08 Apr)2.5ft (0.8m)16s
Evening (08 Apr)2.5ft (0.8m)16s

Table - waves today at Irmas/Leftpoint. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent
Wednesday
08
Thursday
09
Friday
10
Sat
11
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
Rating
(10 max)
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
3
4
3
2
2
1
Swell
Height Map
Wave Height (m) & direction (?)
0.7
SSW
0.7
SSW
0.8
SSW
0.8
SSW
0.8
SSW
0.8
SSW
0.8
NNE
0.8
NNE
1.2
SSE
0.8
SSW
0.8
SSW
2.2
S
2
S
2.5
S
2.5
S
2.1
S
2.1
SSE
2
ESE
2.3
S
2.3
S
2.1
S
1.4
E
1.3
E
1.3
E
Period(s) (?)1414161616161010614157778777787888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)166198320329337346111111101276284460434722776465440418572681475266228230
Wind
(km/h)
10
SSW
10
SSE
15
S
10
S
15
SSE
15
SSE
20
SSE
30
SSE
25
SE
30
SSE
30
S
40
S
45
S
45
S
40
SSE
40
SSE
30
SE
30
SSE
10
SSW
15
NNW
10
WSW
10
WSW
15
WSW
15
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
onononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
ononcross-
on
crossoffcross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
6:52AM
0.09
8:34PM
0.45
9:39AM
0.09
9:44PM
0.45
11:02AM
0.13
10:42PM
0.47
Low Tide
/ height (m)
4:39AM
0.08
11:53AM
0.05
5:38AM
0.06
1:17PM
0.07
6:08AM
0.03
3:11PM
0.08
Wednesday
08
Thursday
09
Friday
10
Sat
11
Sunrise-6:16-------6:16-------6:15------
Sunset----6:46-------6:46-------6:47---
clear
part cloud
part cloud
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
thunderstorm
light rain
mod rain
mod rain
light rain
heavy rain
heavy rain
heavy rain
rain showers
clear
clear
clear
part cloud
Rain (mm)
----145443-136651421504----
Temp. °C232324242423232323232424232322212122222123232222
Feels °C (?)252525252523222122212220181817171920242124242222
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Irmas/Leftpoint surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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